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173/Motley
2018 Confidence Interval Detail
173/Motley
173-901/Motley County ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 3,939,990 | 0.5874 | 6,707,508 | 14 | 198 | .094495806 |
| A | 4,144,620 | 0.7759 | 5,341,694 | 14 | 111 | .057867844 |
| A | 4,028,510 | 0.8471 | 4,755,649 | 13 | 65 | .018496811 |
| A | 4,444,040 | 0.8885 | 5,001,733 | 16 | 40 | .027913569 |
| E | 7,730,629 | 0.7215 | 10,714,663 | 15 | 292 | .123484829 |
| Random Totals: | 24,287,789 | 32,521,247 | 72 | 706 | ||
| Catg D1 Exception Values: | 45,450,210 | 54,813,111 | ||||
| Total Test Values (4): | 69,737,999 | 87,334,358 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 4,366,717 |
Confidence Interval Values (5)
| Local Test Value: | 69,737,999 | (Outside Confidence Interval) |
|---|---|---|
| State Lower Limit: | 82,967,641 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 91,701,075 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 126,574,684 | (See ISD Summary Worksheet) |
Sources:
(1) See Stratified Category Worksheet Reports PTS236, PTS430
(2) Number of parcels sampled by staff
(3) Total Category Parcels from Stratification Report, Appraisal Roll, or Self-report
(4) Includes any parcels in A, B, C, D2, E, F1, G1, G2, or L1 marked as exception properties
(5) Unstudied categories and sub-categories were not included in the Confidence Interval Values
(6) Includes local value of unstudied property categories and sub-categories